{
  "GSD": {
    "alias": "CVE-2022-42252",
    "description": "If Apache Tomcat 8.5.0 to 8.5.52, 9.0.0-M1 to 9.0.67, 10.0.0-M1 to 10.0.26 or 10.1.0-M1 to 10.1.0 was configured to ignore invalid HTTP headers via setting rejectIllegalHeader to false (the default for 8.5.x only), Tomcat did not reject a request containing an invalid Content-Length header making a request smuggling attack possible if Tomcat was located behind a reverse proxy that also failed to reject the request with the invalid header.",
    "id": "GSD-2022-42252",
    "references": [
      "https://www.suse.com/security/cve/CVE-2022-42252.html"
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  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
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      "id": "GSD-2022-42252",
      "modified": "2023-12-13T01:19:10.335904Z",
      "schema_version": "1.4.0"
    }
  },
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      "credits": [
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          "lang": "en",
          "value": "Thanks to Sam Shahsavar who discovered this issue and reported it to the Apache Tomcat security team."
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                "value": "CWE-444 Inconsistent Interpretation of HTTP Requests (\u0027HTTP Request/Response Smuggling\u0027)"
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          "affected_range": "[8.5.0,8.5.83),[9.0.0,9.0.68),[10.0.0,10.0.27),[10.1.0,10.1.1)",
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          "not_impacted": "All versions before 8.5.0, all versions starting from 8.5.83 before 9.0.0, all versions starting from 9.0.68 before 10.0.0, all versions starting from 10.0.27 before 10.1.0, all versions starting from 10.1.1",
          "package_slug": "maven/org.apache.tomcat.embed/tomcat-embed-core",
          "pubdate": "2022-11-01",
          "solution": "Upgrade to versions 8.5.83, 9.0.68, 10.0.27, 10.1.1 or above.",
          "title": "Improper Input Validation",
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          "package_slug": "maven/org.apache.tomcat/tomcat-coyote",
          "pubdate": "2022-11-01",
          "solution": "Upgrade to versions 8.5.83, 9.0.68, 10.0.27, 10.1.1 or above.",
          "title": "Inconsistent Interpretation of HTTP Requests (\u0027HTTP Request Smuggling\u0027)",
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      "lastModifiedDate": "2023-05-30T06:15Z",
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}